Now, I have about twenty per hand and can change the number of delays, change different parameters, the delays to the modulations and so forth. I developed the EIS over the time period that I was just talking about [1991].

I became interested in the delay, having sounds recorded and played back and then come back. I did many different configurations of sending signals from one track back to another track, or to the same track, or crisscrossing them and so forth. I worked on masking the delays so when I played into the machine, I would make long tones and collect sounds in such a way that you didn't hear the delay, although sometimes you did.

I think the worst thing is stereotyping.

The base skill is listening: how I'm listening to the material, how I'm listening to the space. With electronic sound, it's a similar situation of how to produce it and place it so that it works in a space. The first consideration is adopting the space and having work that resonates in the space.

I'm currently very impressed with the level of understanding and of interest in listening that I experience wherever I go. That motivates me to dig deeper into what I've been doing all of this time, to find new ways and also to get over the thought that it's not happening.

That change happened about 1991. It was not possible to transfer the Expanded Instrument System to the computer until then, when 16-bit recording became available.

Walk so silently that the bottoms of your feet become ears